#! /usr/bin/env python
# -*- coding: utf-8 -*-

from web import models
from web.form.bootstrap import BootStrap
from django import forms


class WikiModuleForm(BootStrap, forms.ModelForm):

    class Meta:
        model = models.Wiki
        exclude = ['project', 'depth']

    def __init__(self, request, *args, **kwargs):
        super().__init__(*args, **kwargs)
        # 找到想要的字段将其绑定的数据重置
        # 从数据库中获取所有wiki标题

        total_data_list = [('', '请选择')]
        data_list = models.Wiki.objects.filter(project=request.tracer.project).values_list('id', 'title')
        total_data_list.extend(data_list)
        self.fields['parent'].choices = total_data_list


